Transaction not yet indexed

55AN97c9WLSAvajZbQK7Tb1DL8ERUC7NuqCVjyRAM9RBNuYFo8HDvH2dd5vermQN8trT4cur5vTmdAWcJxFiUWrQ

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