Transaction not yet indexed

2Cf55TqW6BvRwwsnSQoG3aqL6m2n2HaqYPToWWmh4rRqGSYuLmEkAa5eDWBe17LMv9gGX4vcBDgXrtG8onkt2Wa2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.