Transaction not yet indexed

55FfncDBU2LsxJqAuYNBSC1dqLXEhr8Wk9Qdq9jZFXjLhiQR2dQVzxeNnebS1G3wHW3oZ8tTRgNW3324M3T2CkVa

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