Transaction not yet indexed

55VkNtmX4n561XAhGca2vvRYgUwgft2FHTrmZ5F4qz8oWt9G8kvLCw2sogZpGp1SwV1sDiuKSJhSYRNnT5Qvu3Xk

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