Transaction not yet indexed

3sepSXiGtCnp8Lu1rTYiwveVCiHF6cyd5eZVaqDuY6nBXPBXpsgn5GfpfPcPjS1AMcxBPFZY87dKC2DX9FoJJqL6

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