Transaction not yet indexed

55n6NJqu813kB7GNwidGKshZz6Xau3kUB8gF8p1aGXxrA4k2RJqqk7vqKdnbbeHDxVMoQyHNafUswMpJSqSdpatP

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