Transaction not yet indexed

S21KX3cYjyEDmXL82Lw49oqpMTgn4KjDmzQNUTRmicgDxuSPBiHg6TbJUFrFoEcEa3fdvebkoD2M4QYFYS7ksGc

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