Transaction not yet indexed

55pRMcwSDJeRk3fbWAtkjhrYG8byiL2SEPuuxSoU6P4WTpYCzcfFSYb1MjfRvERzqWA6FdfXj1EkBiDki3hG2eD3

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